470286

素因数分解:

$2^1\times 3^4\times {\mathrm{2903}}^1$

素因数の和:2917

約数の個数: 20

約数和(自身を含む): 1054152

約数和(自身を除く): 583866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2903, 5806, 8709, 17418, 26127, 52254, 78381, 156762, 235143, 470286]

約数ペア:

[(1, 470286), (2, 235143), (3, 156762), (6, 78381), (9, 52254), (18, 26127), (27, 17418), (54, 8709), (81, 5806), (162, 2903)]